Longer Laser B1 20W Engraving Machine(22-24W Output Power)

Longer Laser B1 20W Engraving Machine(22-24W Output Power). Features: The 22-24W Output Power & 4-core Laser Head Highly concentrated laser beam increases cutting capability by 20%+ and can cut 25mm basswood and 35mm acrylic by multiple passes 17.72 x 17.32" (450 x 440 mm) engraving area, especially ideal for A3 panels Engraving speed up to 36,000mm/min, 32-bit chipset Equipped with smart Air-Assist system automatically controlled by lightburn 8 major safety protections and sturdy framing 24W strong laser output power Longer laser B1 20W engraving machine use the lastest spot compression technology and consists of four 6W diode lasers 450x440mm (17.72"x17.32") work area B1 20W features a 450x440mm (17.72"x17.32") work area, providing ample space to unleash your creativity 36000mm/min, unexpected engraving speed Experience unprecedented productivity. This game-changing performance enables you to meet demands faster than ever before More About B1 20WHow is a great